Electronic device



FIG. 1 is a perspective view of an electronic device showing our new design;

FIG. 2 is a right side view thereof, the left side being a mirror-image;

FIG. 3 is a front view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a cross-sectional view of the portion designated by line 7-7 in FIG. 4.

The broken lines depict environmental subject matter only and form no part of the claimed design. 

CLAIM The ornamental design for an electronic device, as shown and described. 